*{
	margin: 0px;
	padding: 0px;
	font-family: "微软雅黑";
	font-size: 14px;
}
a{
	text-decoration: none;
}
li{
	list-style:  none;
}
/*顶部开始*/
.top{
	width: 100%;
	height: 45px;
	background: #333333;
}
.top .top_mid{
	width: 1000px;
	height: 45px;
	background: red;
	margin: 0 auto;
}
.top .top_mid .top_left{
	width: 480px;
	height: 45px;
	background: #00A2E8;
	float: left;
}

.top .top_mid .top_right{
	width: 400px;
	height: 45px;
	background: #B5E61D;
	float: right;
}

/*顶部结束*/
/*导航开始*/
.nav{
	width: 100%;
	height: 120px;
	background: #C3C3C3;
}
.nav .nav_mid{
	width: 1000px;
	height: 120px;
	background: #A349A4;
	margin: 0 auto;
}
.nav .nav_mid .nav_logo{
	width: 180px;
	height: 120px;
	background: #FFF200;
	float: left;
}

.nav .nav_mid .search{
	width: 590px;
	height: 120px;
	background: #C8BFE7;
	float: left;
	margin-left: 60px;
}
.nav .nav_mid .search .input{
	width: 590px;
	height: 60px;
	background: #ED1C24;
}
.nav .nav_mid .search .keywords{
	width: 590px;
	height: 60px;
	background: #00A2E8;
}
/*导航结束*/
/*主体开始*/
.main{
	width: 100%;
	background: #F2F2F2;
	padding-top: 20px;
}
.main .main_mid{
	width: 1000px;
	background: #F2F2F2;
	margin:  0 auto;
}
.main .main_mid .banner{
	width: 100%;
	height: 360px;
	background: #1C77BE;
}
.main .main_mid .banner .banner_left{
	width: 750px;
	height: 360px;
	background: #22B14C;
	float: left;	
}
.main .main_mid .banner .banner_right{
	width: 235px;
	height: 360px;
	background: #A349A4;	
	float: right;
}
.main .main_mid .banner .banner_right .list_item{
	width: 100%;
	height: 89px;
	background: #22B5E5;
	border-bottom: 1px solid #fff;

}
.main .main_mid .banner .banner_right .last{
	height: 90px;
}
.main .main_mid .brand_title{
	height: 50px;
	width: 100%;
	background: #99D9EA;
}
.main .main_mid .brand_content{
	height: 270px;
	width: 100%;
	background: #FF7F27;
}
.main .main_mid .brand_content .item{
	width: 25%;
	height: 270px;
	background: #FFC90E;
	float: left;
}
/*主体结束*/